ILocalRegistry3.GetClassObjectOfManagedClass Method

Artikel
04/29/2015

Returns an interface that is implemented by a particular managed object.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

'Declaration
Function GetClassObjectOfManagedClass ( _
    codeBase As String, _
    assemblyName As String, _
    typeName As String, _
    ByRef riid As Guid, _
    <OutAttribute> ByRef ppvClassObject As IntPtr _
) As Integer

int GetClassObjectOfManagedClass(
    string codeBase,
    string assemblyName,
    string typeName,
    ref Guid riid,
    out IntPtr ppvClassObject
)

int GetClassObjectOfManagedClass(
    [InAttribute] String^ codeBase, 
    [InAttribute] String^ assemblyName, 
    [InAttribute] String^ typeName, 
    [InAttribute] Guid% riid, 
    [OutAttribute] IntPtr% ppvClassObject
)

abstract GetClassObjectOfManagedClass : 
        codeBase:string * 
        assemblyName:string * 
        typeName:string * 
        riid:Guid byref * 
        ppvClassObject:IntPtr byref -> int

function GetClassObjectOfManagedClass(
    codeBase : String, 
    assemblyName : String, 
    typeName : String, 
    riid : Guid, 
    ppvClassObject : IntPtr
) : int

Parameters

codeBase
Type: String

[in] String that contains a URL that is the location of the assembly. Optional: use nulla null reference (Nothing in Visual Basic) if you do not use a URL. For more information, see CodeBase.

assemblyName
Type: String

[in] String that contains the simple, unencrypted name of the assembly.

typeName
Type: String

[in] String that contains the name of the type to create.

riid
Type: Guid%

[in] Interface to be used to communicate with the object. For example, IID_IClassFactory.

ppvClassObject
Type: IntPtr%

[out] Pointer to the interface that is requested in riid. On successful return, ppvClassObject contains the requested interface pointer. On failure, ppvClassObject contains nulla null reference (Nothing in Visual Basic).

Return Value

Type: Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

COM Signature

From objext.idl:

HRESULT ILocalRegistry3::GetClassObjectOfManagedClass(
    [in] LPCWSTR codeBase, 
    [in] LPCWSTR assemblyName, 
    [in] LPCWSTR typeName, 
    [in] REFIID riid, 
    [out] void** ppvClassObject
;

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Freigeben über